DEV, S. The fossil flora of the Jabalpur series - 3. Spores and pollen grains. Journal of Palaeosciences, [S. l.], v. 8, n. (1-2), p. 43–56, 1959. DOI: 10.54991/jop.1959.587. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/587. Acesso em: 10 aug. 2024.